Keep only base/extractor.[cc|h].

base/system_unittest.cc

-// Copyright 2003-2009 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-// System unittest
-//
-// TODO(omaha): there are some untested functions: memory stats, thread
-// priorities, getdirsize (that's mine), backup/restore of registry trees.. not
-// sure how high priority it is to test these things but should probably be
-// added
-
-#include "omaha/base/system.h"
-#include "omaha/testing/unit_test.h"
-
-namespace omaha {
-
-TEST(SystemTest, System) {
-    uint32 time_waited = 0;
-    ASSERT_SUCCEEDED(System::WaitForDiskActivity(10000, 25, &time_waited));
-
-    uint64 free_bytes_current_user = 0;
-    uint64 total_bytes_current_user = 0;
-    uint64 free_bytes_all_users = 0;
-    ASSERT_SUCCEEDED(System::GetDiskStatistics(_T("C:\\"),
-                                               &free_bytes_current_user,
-                                               &total_bytes_current_user,
-                                               &free_bytes_all_users));
-
-    ASSERT_EQ(System::GetProcessHandleCount(),
-              System::GetProcessHandleCountOld());
-}
-
-// Assume the workstations and PULSE are not running on batteries. The test
-// fails on laptops running on batteries.
-TEST(SystemTest, IsRunningOnBatteries) {
-  ASSERT_FALSE(System::IsRunningOnBatteries());
-}
-
-TEST(SystemTest, GetProcessMemoryStatistics) {
-  uint64 current_working_set(0);
-  uint64 peak_working_set(0);
-  uint64 min_working_set_size(0);
-  uint64 max_working_set_size(0);
-  ASSERT_HRESULT_SUCCEEDED(
-    System::GetProcessMemoryStatistics(&current_working_set,
-                                       &peak_working_set,
-                                       &min_working_set_size,
-                                       &max_working_set_size));
-  EXPECT_LT(0, current_working_set);
-  EXPECT_LT(0, peak_working_set);
-  EXPECT_LT(0, min_working_set_size);
-  EXPECT_LT(0, max_working_set_size);
-}
-
-TEST(SystemTest, GetProcessHandleCount) {
-  DWORD handle_count(0);
-  ASSERT_TRUE(::GetProcessHandleCount(::GetCurrentProcess(), &handle_count));
-  EXPECT_LE(0u, handle_count);
-  EXPECT_EQ(handle_count, System::GetProcessHandleCount());
-}
-
-}  // namespace omaha
-